Add three drops of color in four spots on a piece of felt (two of each color, placed opposite of each other – see stamp above).   A little alcohol ink goes a long way, and one stamp was more than enough to cover 3 eggs.

Roll the color onto the egg at random going in different directions until you are satisfied.  Remove the felt and repeat the process with different colors.   The ink dries very quickly.

When finished, you will want to spray them with a clear top coat.  Hold the spray at least 12 inches from the eggs and then spray lightly, allow to dry and do the other side of the egg.   Pictured below is the spray I used because it was handy, but any clear coat craft spray should work fine.